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/cvs/deliantra/server/plugins/cfperl/cfperl.xs
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Comparing deliantra/server/plugins/cfperl/cfperl.xs (file contents):
Revision 1.27 by root, Sun Mar 5 18:48:50 2006 UTC vs.
Revision 1.33 by root, Thu Mar 16 21:08:20 2006 UTC

58static f_plug_api systemDirectory; 58static f_plug_api systemDirectory;
59static f_plug_api object_set_property; 59static f_plug_api object_set_property;
60static f_plug_api map_get_map; 60static f_plug_api map_get_map;
61static f_plug_api object_insert; 61static f_plug_api object_insert;
62 62
63/* this is a stupid way to do things, and awkward to use for plug-in authors */
63typedef struct 64typedef struct
64{ 65{
65 object* who; 66 object* who;
66 object* activator; 67 object* activator;
67 object* third; 68 object* third;
69 mapstruct* map;
68 char message[1024]; 70 char message[1024];
69 int fix; // seems to be python-only, and should not be part of the API 71 int fix; // seems to be python-only, and should not be part of the API
70 int event_code; 72 int event_code;
71 char extension[1024]; // name field, should invoke specific perl extension 73 char extension[1024]; // name field, should invoke specific perl extension
72 char options[1024]; // slaying field of event_connectors 74 char options[1024]; // slaying field of event_connectors
124 sv = newSV (0); 126 sv = newSV (0);
125 sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 127 sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
126 return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1)); 128 return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));
127} 129}
128 130
131static void
132SVptr_cache_set (void *ptr, SV *sv)
133{
134 hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
135}
136
137static SV *
138SVptr_cache_get (void *ptr)
139{
140 SV **he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);
141
142 return he ? *he : 0;
143}
144
129static SV * 145static SV *
130newSVptr_cached (void *ptr, const char *klass) 146newSVptr_cached (void *ptr, const char *klass)
131{ 147{
132 SV *sv, **he; 148 SV *sv;
133 149
134 if (!ptr) 150 if (!ptr)
135 return &PL_sv_undef; 151 return &PL_sv_undef;
136 152
137 he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0); 153 sv = SVptr_cache_get (ptr);
138 154
139 if (he) 155 if (!sv)
140 sv = *he;
141 else
142 { 156 {
143 HV *hv = newHV (); 157 HV *hv = newHV ();
144 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 158 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
145 sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); 159 sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
146 hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0); 160
161 SVptr_cache_set (ptr, sv);
147 } 162 }
148 163
149 return newSVsv (sv); 164 return newSVsv (sv);
150} 165}
151 166
285 HV *hv = newHV (); 300 HV *hv = newHV ();
286#define hv_context(type,addr,expr) hv_store (hv, #expr, sizeof (#expr) - 1, newSVcfapi (type, addr context->expr), 0) 301#define hv_context(type,addr,expr) hv_store (hv, #expr, sizeof (#expr) - 1, newSVcfapi (type, addr context->expr), 0)
287 hv_context (CFAPI_POBJECT, ,who); 302 hv_context (CFAPI_POBJECT, ,who);
288 hv_context (CFAPI_POBJECT, ,activator); 303 hv_context (CFAPI_POBJECT, ,activator);
289 hv_context (CFAPI_POBJECT, ,third); 304 hv_context (CFAPI_POBJECT, ,third);
305 hv_context (CFAPI_PMAP, ,map);
290 hv_context (CFAPI_STRING , ,message); 306 hv_context (CFAPI_STRING , ,message);
291 hv_context (CFAPI_INT ,&,fix); 307 hv_context (CFAPI_INT ,&,fix);
292 hv_context (CFAPI_INT ,&,event_code); 308 hv_context (CFAPI_INT ,&,event_code);
293 hv_context (CFAPI_STRING , ,options); 309 hv_context (CFAPI_STRING , ,options);
294 hv_context (CFAPI_STRING , ,extension); 310 hv_context (CFAPI_STRING , ,extension);
430 registerGlobalEvent (NULL, EVENT_LOGIN, PLUGIN_NAME, globalEventListener); 446 registerGlobalEvent (NULL, EVENT_LOGIN, PLUGIN_NAME, globalEventListener);
431 registerGlobalEvent (NULL, EVENT_LOGOUT, PLUGIN_NAME, globalEventListener); 447 registerGlobalEvent (NULL, EVENT_LOGOUT, PLUGIN_NAME, globalEventListener);
432 registerGlobalEvent (NULL, EVENT_MAPENTER, PLUGIN_NAME, globalEventListener); 448 registerGlobalEvent (NULL, EVENT_MAPENTER, PLUGIN_NAME, globalEventListener);
433 registerGlobalEvent (NULL, EVENT_MAPLEAVE, PLUGIN_NAME, globalEventListener); 449 registerGlobalEvent (NULL, EVENT_MAPLEAVE, PLUGIN_NAME, globalEventListener);
434 registerGlobalEvent (NULL, EVENT_MAPRESET, PLUGIN_NAME, globalEventListener); 450 registerGlobalEvent (NULL, EVENT_MAPRESET, PLUGIN_NAME, globalEventListener);
451 registerGlobalEvent (NULL, EVENT_MAPLOAD, PLUGIN_NAME, globalEventListener);
452 registerGlobalEvent (NULL, EVENT_MAPOUT, PLUGIN_NAME, globalEventListener);
453 registerGlobalEvent (NULL, EVENT_MAPIN, PLUGIN_NAME, globalEventListener);
454 registerGlobalEvent (NULL, EVENT_MAPCLEAN, PLUGIN_NAME, globalEventListener);
435 registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener); 455 registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener);
436 registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener); 456 registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
437 registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener); 457 registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
438 registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener); 458 registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
439 registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener); 459 registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
440 registerGlobalEvent (NULL, EVENT_FREE_OB, PLUGIN_NAME, globalEventListener); 460 registerGlobalEvent (NULL, EVENT_FREE_OB, PLUGIN_NAME, globalEventListener);
461 registerGlobalEvent (NULL, EVENT_PLAYER_LOAD, PLUGIN_NAME, globalEventListener);
462 registerGlobalEvent (NULL, EVENT_PLAYER_SAVE, PLUGIN_NAME, globalEventListener);
441 463
442 char *argv[] = { 464 char *argv[] = {
443 "", 465 "",
444 "-e" 466 "-e"
445 "BEGIN {" 467 "BEGIN {"
491 { 513 {
492 case EVENT_CRASH: 514 case EVENT_CRASH:
493 printf ("Unimplemented for now\n"); 515 printf ("Unimplemented for now\n");
494 break; 516 break;
495 517
518 case EVENT_PLAYER_LOAD:
519 case EVENT_PLAYER_SAVE:
520 context.who = va_arg (args, object *);
521 buf = va_arg (args, char *);
522 if (buf != 0)
523 strncpy (context.message, buf, sizeof (context.message));
524 break;
525
526 case EVENT_MAPLOAD:
527 case EVENT_MAPOUT:
528 case EVENT_MAPIN:
529 case EVENT_MAPCLEAN:
530 context.map = va_arg (args, mapstruct *);
531 break;
532
496 case EVENT_MAPENTER: 533 case EVENT_MAPENTER:
497 case EVENT_MAPLEAVE: 534 case EVENT_MAPLEAVE:
498 case EVENT_FREE_OB: 535 case EVENT_FREE_OB:
499 case EVENT_BORN: 536 case EVENT_BORN:
500 case EVENT_REMOVE: 537 case EVENT_REMOVE:
534 571
535 case EVENT_TELL: 572 case EVENT_TELL:
536 break; 573 break;
537 574
538 case EVENT_MAPRESET: 575 case EVENT_MAPRESET:
576 /* stupid, should be the map itself, not "message"??? */
539 buf = va_arg (args, char *); 577 buf = va_arg (args, char *);
540 if (buf != 0) 578 if (buf != 0)
541 strncpy (context.message, buf, sizeof (context.message)); 579 strncpy (context.message, buf, sizeof (context.message));
542 break; 580 break;
543 } 581 }
625 const_iv (llevInfo) 663 const_iv (llevInfo)
626 const_iv (llevDebug) 664 const_iv (llevDebug)
627 const_iv (llevMonster) 665 const_iv (llevMonster)
628 666
629 const_iv (PLAYER) 667 const_iv (PLAYER)
668 const_iv (TRANSPORT)
630 const_iv (ROD) 669 const_iv (ROD)
631 const_iv (TREASURE) 670 const_iv (TREASURE)
632 const_iv (POTION) 671 const_iv (POTION)
633 const_iv (FOOD) 672 const_iv (FOOD)
634 const_iv (POISON) 673 const_iv (POISON)
639 const_iv (BOW) 678 const_iv (BOW)
640 const_iv (WEAPON) 679 const_iv (WEAPON)
641 const_iv (ARMOUR) 680 const_iv (ARMOUR)
642 const_iv (PEDESTAL) 681 const_iv (PEDESTAL)
643 const_iv (ALTAR) 682 const_iv (ALTAR)
644 const_iv (CONFUSION)
645 const_iv (LOCKED_DOOR) 683 const_iv (LOCKED_DOOR)
646 const_iv (SPECIAL_KEY) 684 const_iv (SPECIAL_KEY)
647 const_iv (MAP) 685 const_iv (MAP)
648 const_iv (DOOR) 686 const_iv (DOOR)
649 const_iv (KEY) 687 const_iv (KEY)
750 const_iv (ITEM_TRANSFORMER) 788 const_iv (ITEM_TRANSFORMER)
751 const_iv (QUEST) 789 const_iv (QUEST)
752 790
753 const_iv (ST_BD_BUILD) 791 const_iv (ST_BD_BUILD)
754 const_iv (ST_BD_REMOVE) 792 const_iv (ST_BD_REMOVE)
793
755 const_iv (ST_MAT_FLOOR) 794 const_iv (ST_MAT_FLOOR)
756 const_iv (ST_MAT_WALL) 795 const_iv (ST_MAT_WALL)
757 const_iv (ST_MAT_ITEM) 796 const_iv (ST_MAT_ITEM)
758 797
759 const_iv (AT_PHYSICAL) 798 const_iv (AT_PHYSICAL)
957 const_iv (WILL_APPLY_HANDLE) 996 const_iv (WILL_APPLY_HANDLE)
958 const_iv (WILL_APPLY_TREASURE) 997 const_iv (WILL_APPLY_TREASURE)
959 const_iv (WILL_APPLY_EARTHWALL) 998 const_iv (WILL_APPLY_EARTHWALL)
960 const_iv (WILL_APPLY_DOOR) 999 const_iv (WILL_APPLY_DOOR)
961 const_iv (WILL_APPLY_FOOD) 1000 const_iv (WILL_APPLY_FOOD)
1001
1002 const_iv (SAVE_MODE)
1003 const_iv (SAVE_DIR_MODE)
962 }; 1004 };
963 1005
964 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 1006 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
965 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1007 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
966 1008
986 1028
987 const_event (BORN) 1029 const_event (BORN)
988 const_event (CLOCK) 1030 const_event (CLOCK)
989 const_event (CRASH) 1031 const_event (CRASH)
990 const_event (PLAYER_DEATH) 1032 const_event (PLAYER_DEATH)
1033 const_event (PLAYER_LOAD)
1034 const_event (PLAYER_SAVE)
991 const_event (GKILL) 1035 const_event (GKILL)
992 const_event (LOGIN) 1036 const_event (LOGIN)
993 const_event (LOGOUT) 1037 const_event (LOGOUT)
994 const_event (MAPENTER) 1038 const_event (MAPENTER)
995 const_event (MAPLEAVE) 1039 const_event (MAPLEAVE)
996 const_event (MAPRESET) 1040 const_event (MAPRESET)
1041 const_event (MAPLOAD)
1042 const_event (MAPOUT)
1043 const_event (MAPIN)
1044 const_event (MAPCLEAN)
997 const_event (REMOVE) 1045 const_event (REMOVE)
998 const_event (SHOUT) 1046 const_event (SHOUT)
999 const_event (TELL) 1047 const_event (TELL)
1000 const_event (MUZZLE) 1048 const_event (MUZZLE)
1001 const_event (KICK) 1049 const_event (KICK)
1509 INIT: 1557 INIT:
1510 if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_EMPTY; 1558 if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_EMPTY;
1511 PPCODE: 1559 PPCODE:
1512{ 1560{
1513 object *o; 1561 object *o;
1562
1514 for (o = GET_MAP_OB (obj, x, y); o; o = o->above) 1563 for (o = GET_MAP_OB (obj, x, y); o; o = o->above)
1515 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o))); 1564 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1516} 1565}
1517 1566
1518SV * 1567SV *
1541 case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break; 1590 case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
1542 } 1591 }
1543 OUTPUT: 1592 OUTPUT:
1544 RETVAL 1593 RETVAL
1545 1594
1595# "serialise" map perl data into a ref
1596void
1597_get_obs (mapstruct *map)
1598 PPCODE:
1599{
1600 object *o;
1601 int x, y;
1602 AV *obs = newAV ();
1603 int nonnull = 0;
1604
1605 for (y = 0; y < MAP_HEIGHT (map); y++)
1606 for (x = 0; x < MAP_WIDTH (map); x++)
1607 {
1608 AV *av = newAV ();
1609
1610 for (o = GET_MAP_OB (map, x, y); o; o = o->above)
1611 {
1612 SV *sv = SVptr_cache_get (o);
1613
1614 if (sv && HvFILL (SvRV (sv)))
1615 {
1616 nonnull = 1;
1617 sv = newSVsv (sv);
1618 }
1619 else
1620 sv = &PL_sv_undef;
1621
1622 av_push (av, sv);
1623 }
1624
1625 av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));
1626 }
1627
1628 if (nonnull)
1629 XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
1630 else
1631 SvREFCNT_dec (obs);
1632}
1633
1634# "deserialise" perl map data into the map
1635void
1636_set_obs (mapstruct *map, SV *sv)
1637 CODE:
1638{
1639 object *o;
1640 AV *av;
1641 int x, y;
1642 AV *obs = (AV *)SvRV (sv);
1643
1644 for (y = 0; y < MAP_HEIGHT (map); y++)
1645 for (x = 0; x < MAP_WIDTH (map); x++)
1646 {
1647 sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);
1648
1649 if (!SvROK (sv))
1650 continue;
1651
1652 av = (AV *)SvRV (sv);
1653
1654 for (o = GET_MAP_OB (map, x, y); o; o = o->above)
1655 {
1656 sv = av_shift (av);
1657
1658 if (SvROK (sv))
1659 {
1660 sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
1661 SVptr_cache_set (o, sv);
1662 }
1663 }
1664 }
1665}
1546 1666
1547MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_ 1667MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
1548 1668
1549archetype *cf_archetype_get_first() 1669archetype *cf_archetype_get_first()
1550 PROTOTYPE: 1670 PROTOTYPE:

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